What they do:
AI Employees for Hotels
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HQ: San Francisco, CA, United States
Top B2B Software Startups in the United States
This list has 3,865 startups and was last updated on Oct 15, 2026. 827 of them are hiring right now. Biggest hubs: San Francisco (2,110), New York (555), and Los Angeles (79). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Onebrief raised $151M (Oct 14, 2026).
3,865 startupsPage 49 of 108
What they do:
Building agents that reads logs and fixes issues on your behalf.
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HQ: San Francisco, CA, United States
What they do:
AI Compliance for Affordable Housing
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HQ: New York, NY, United States
What they do:
We turn traditional companies into AI companies
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HQ: San Francisco, CA, United States
What they do:
The AI Front Door For Law Firms
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HQ: New York, NY, United States
What they do:
AI co-pilot for building plan review and building code compliance
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HQ: Salt Lake City, UT, United States
What they do:
OpenRouter for Integrations
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HQ: New York, NY, United States
What they do:
Embedded Sandboxes for Agents
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HQ: San Francisco, CA, United States
What they do:
Agent teams for complex work
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HQ: San Francisco, CA, United States
What they do:
Execute the best sales playbook in industry
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HQ: San Francisco, CA, United States
What they do:
The fastest native app for agentic engineering.
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HQ: San Francisco, CA, United States
What they do:
RWE Generation in minutes
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HQ: San Francisco, CA, United States
What they do:
Simulation Engine for Benchmarking AI Products
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HQ: San Francisco, CA, United States
What they do:
Let your agent build dashboards and reporting.
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HQ: San Francisco, CA, United States
What they do:
The data gateway for agents.
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HQ: San Francisco, CA, United States
What they do:
AI agents that help you understand your customers' needs
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HQ: San Francisco, CA, United States
What they do:
Reinforcement learning as a service
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HQ: San Francisco, CA, United States
What they do:
AI workers for Skilled Nursing and Senior Living Operations
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HQ: San Francisco, CA, United States
What they do:
AI Workspace for Hospitality Commercial Teams
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HQ: New York, NY, United States
What they do:
Abundant Intelligence for Everyone
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HQ: San Francisco, CA, United States
What they do:
Building reinforcement learning environments
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HQ: San Francisco, CA, United States
What they do:
Robots for the inspection and maintenance of data centers
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HQ: Boston, MA, United States
What they do:
Recursive self improving harnesses and models
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HQ: San Francisco, CA, United States
What they do:
Valuemate automates real estate appraisals with AI
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HQ: New York, NY, United States
What they do:
Make real life a video game
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HQ: San Francisco, CA, United States
What they do:
All-In-One AI Growth Partner. Built for Trades.
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HQ: San Francisco, CA, United States
What they do:
AI + human review to solve data cleaning - accessible via API or Excel
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HQ: New York, NY, United States
What they do:
The AI-Native Consumer + Plaintiff Law Firm
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HQ: Boston, MA, United States
What they do:
AI agents for web testing
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HQ: San Francisco, CA, United States
What they do:
The agentic CRM for blue-collar services
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HQ: New York, NY, United States
What they do:
We provide hedge funds with information they can trade on
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HQ: San Francisco, CA, United States
What they do:
AI Shopping Agent for Your Ecommerce Store
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HQ: New York, NY, United States
What they do:
A better GItHub
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HQ: New York, NY, United States
What they do:
AI Takeoffs for Electrical
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HQ: New York, NY, United States
What they do:
Sandboxes for AI agents
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HQ: San Francisco, CA, United States
What they do:
Independent AI evaluations lab
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HQ: New York, NY, United States